Add readme and setup script

setup.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+# Simple shell script to setup symlinks
+#
+checkdir() {
+  echo "Checking Directory $1"
+  if [ ! -d "$1" ]; then
+    mkdir "$1"
+  fi
+}
+link() {
+  echo "Linking $1 to $2"
+  if [ ! -e "$1" ]; then
+    ln -s "$2" "$1"
+  fi
+}
+
+checkdir ~/.config
+link ~/.dotfiles ~/dotfiles
+link ~/.config/tmux ~/dotfiles/tmux
+link ~/.config/nvim ~/dotfiles/nvim